On Sun, 4 Jul 1999, Warner Losh wrote:
> In message <[EMAIL PROTECTED]> Doug
>Rabson writes:
> : I think you are on the right lines here. Where does the resource come
> : from? Are you going to support bus_space_map() and if so, how are you
> : planning to call BUS_ALLOC_RESOURCE?
>
> In i386/i386/resource.c :-). Here's what is there now. It looks like
> it currently bypasses BUS_ALLOC_RESOURCE, going to the resource
> manager (rman) directly. Do you have any comments on this code? Or
> would you rather I send you a complete patch/diff to comment on?
This seems to bypass the nexus completely which isn't right. It wouldn't
detect conflicts between bus_space_alloc and the new-bus resource apis
since it has its own instances of struct rman. Do we really need to
support this api for common newconfig style drivers?
--
Doug Rabson Mail: [EMAIL PROTECTED]
Nonlinear Systems Ltd. Phone: +44 181 442 9037
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